Thanks for your attention. This is our new product; car DVR recorder. It is not a complicated camera to operate, but a strong, practical and good image car recorder; it will be the easiest and greatest one for every driver! The 2.7" High Definition 120 Degrees Wide-angle is great for your safe driving both in the daytime and at night with its high definition. The purpose of the camera is to show proof of faults in an accident, capture video of hit and run accidents, capture video of an accident or event occurring in front of you, provide evidence proving your case in traffic court, and also for capturing scenic drive footage. With so many applications, why not take one right now? You will enjoy both our goods and service.